Haibin Guo

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Converter system, method and apparatus for detecting insulation res...
- Patent number 11,977,110
- Issue date May 7, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Haibin Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage control method, inverter, and voltage control apparatus
- Patent number 11,848,623
- Issue date Dec 19, 2023
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Lin Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic system and leakage current control method for photovol...
- Patent number 11,837,868
- Issue date Dec 5, 2023
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Xiaoqian Meng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power system and control method
- Patent number 11,699,905
- Issue date Jul 11, 2023
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hualei Ju
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-phase converter with zero-sequence regulation
- Patent number 10,715,056
- Issue date Jul 14, 2020
- Huawei Technologies Co., Ltd.
- Fangcheng Liu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Inverter anti-islanding control system
- Patent number 10,637,249
- Issue date Apr 28, 2020
- Huawei Technologies Co., Ltd.
- Zhangping Shao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse width modulation method, pulse width modulation system, and c...
- Patent number 10,630,163
- Issue date Apr 21, 2020
- Huawei Technologies Co., Ltd.
- Fangcheng Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter switching frequency control method and apparatus
- Patent number 9,871,466
- Issue date Jan 16, 2018
- Huawei Technologies Co., Ltd.
- Haibin Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
BATTERY EQUALIZATION CIRCUIT, ENERGY STORAGE APPARATUS, ENERGY STOR...
- Publication number 20240291293
- Publication date Aug 29, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yihong Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF, BATTERY PACK,...
- Publication number 20240243604
- Publication date Jul 18, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Siwei YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING DIRECT CURRENT BUS VOLTAGE
- Publication number 20240128745
- Publication date Apr 18, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yuanzheng CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHOTOVOLTAIC ENERGY STORAGE CONTROL MODULE, PHOTOVOLTAIC ENERGY STO...
- Publication number 20240097616
- Publication date Mar 21, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Aitang Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SYSTEM AND POWER SYSTEM CONTROL METHOD
- Publication number 20240079881
- Publication date Mar 7, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Lin LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMON-MODE VOLTAGE ADJUSTMENT METHOD AND APPARATUS, AND CONTROL SY...
- Publication number 20230402941
- Publication date Dec 14, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Xinyu YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM AND IV CURVE SCANNING METHOD FOR POWER SUPPLY S...
- Publication number 20230400524
- Publication date Dec 14, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Zhiwu XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion Module and Power Supply System
- Publication number 20230396068
- Publication date Dec 7, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Lin LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION METHOD AND RELATED APPARATUS
- Publication number 20230366953
- Publication date Nov 16, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Zhiwu XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-LEVEL INVERTER, CONTROL METHOD, AND SYSTEM
- Publication number 20230238896
- Publication date Jul 27, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Fei XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Control Method and System for Voltage Asymmetry Fault
- Publication number 20230178989
- Publication date Jun 8, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Zhangping Shao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT CURRENT BUS VOLTAGE CONTROL METHOD AND APPARATUS, AND POWER...
- Publication number 20230155386
- Publication date May 18, 2023
- Huawei Technologies Co., Ltd
- Mingquan ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20230110231
- Publication date Apr 13, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Lin LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Energy Storage System and Parameter Calibration Method
- Publication number 20230076934
- Publication date Mar 9, 2023
- Huawei Digital Power Technologies Co, Ltd.
- Lin Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20230052129
- Publication date Feb 16, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Lin LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control Method of Three-Phase Multi-Level Inverter and Inverter System
- Publication number 20230038257
- Publication date Feb 9, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Lin Ji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SYSTEM AND CONTROL METHOD
- Publication number 20220320866
- Publication date Oct 6, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Hualei JU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHOTOVOLTAIC SYSTEM AND LEAKAGE CURRENT CONTROL METHOD FOR PHOTOVOL...
- Publication number 20220311246
- Publication date Sep 29, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Xiaoqian MENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE SYSTEM AND BATTERY MANAGEMENT METHOD
- Publication number 20220285950
- Publication date Sep 8, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Hualei JU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER SYSTEM, METHOD AND APPARATUS FOR DETECTING INSULATION RES...
- Publication number 20220252657
- Publication date Aug 11, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Haibin GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONTROL METHOD, INVERTER, AND VOLTAGE CONTROL APPARATUS
- Publication number 20220255461
- Publication date Aug 11, 2022
- Huawei Digital Power Technologies Co., Ltd.
- Lin LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSE WIDTH MODULATION METHOD, PULSE WIDTH MODULATION SYSTEM, AND C...
- Publication number 20190280609
- Publication date Sep 12, 2019
- Huawei Technologies Co., Ltd
- Fangcheng Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inverter Anti-Islanding Control System
- Publication number 20190280484
- Publication date Sep 12, 2019
- Huawei Technologies Co., Ltd
- Zhangping SHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Three-Phase Converter and Three-Phase Converter Control Method
- Publication number 20190229646
- Publication date Jul 25, 2019
- Huawei Technologies Co., Ltd
- Fangcheng Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW VOLTAGE RIDE-THROUGH CONTROL SYSTEM AND METHOD FOR MULTI-INVERT...
- Publication number 20180166883
- Publication date Jun 14, 2018
- Huawei Technologies Co., Ltd
- Kai XIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inverter Control Method, Apparatus and System
- Publication number 20150381073
- Publication date Dec 31, 2015
- Huawei Technologies Co., Ltd
- Haibin Guo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Converter system, method and apparatus for detecting insulation res...

Voltage control method, inverter, and voltage control apparatus

Photovoltaic system and leakage current control method for photovol...

Power system and control method

Three-phase converter with zero-sequence regulation

Inverter anti-islanding control system

Pulse width modulation method, pulse width modulation system, and c...

Inverter switching frequency control method and apparatus

Patents Applicationslast 30 patents

BATTERY EQUALIZATION CIRCUIT, ENERGY STORAGE APPARATUS, ENERGY STOR...

POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF, BATTERY PACK,...

SYSTEM AND METHOD FOR CONTROLLING DIRECT CURRENT BUS VOLTAGE

PHOTOVOLTAIC ENERGY STORAGE CONTROL MODULE, PHOTOVOLTAIC ENERGY STO...

POWER SYSTEM AND POWER SYSTEM CONTROL METHOD

COMMON-MODE VOLTAGE ADJUSTMENT METHOD AND APPARATUS, AND CONTROL SY...

POWER SUPPLY SYSTEM AND IV CURVE SCANNING METHOD FOR POWER SUPPLY S...

Power Conversion Module and Power Supply System

DETECTION METHOD AND RELATED APPARATUS

THREE-LEVEL INVERTER, CONTROL METHOD, AND SYSTEM

Current Control Method and System for Voltage Asymmetry Fault

DIRECT CURRENT BUS VOLTAGE CONTROL METHOD AND APPARATUS, AND POWER...

ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF

Energy Storage System and Parameter Calibration Method

ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF

Control Method of Three-Phase Multi-Level Inverter and Inverter System

POWER SYSTEM AND CONTROL METHOD

PHOTOVOLTAIC SYSTEM AND LEAKAGE CURRENT CONTROL METHOD FOR PHOTOVOL...

ENERGY STORAGE SYSTEM AND BATTERY MANAGEMENT METHOD

CONVERTER SYSTEM, METHOD AND APPARATUS FOR DETECTING INSULATION RES...

VOLTAGE CONTROL METHOD, INVERTER, AND VOLTAGE CONTROL APPARATUS

PULSE WIDTH MODULATION METHOD, PULSE WIDTH MODULATION SYSTEM, AND C...

Inverter Anti-Islanding Control System

Three-Phase Converter and Three-Phase Converter Control Method

LOW VOLTAGE RIDE-THROUGH CONTROL SYSTEM AND METHOD FOR MULTI-INVERT...

Inverter Control Method, Apparatus and System